| Year | PToutP | Base 100 |
|---|---|---|
| 2011 | 89.86% | 100 |
| 2012 | 82.11% | 97.2 |
| 2013 | 87.94% | 94.3 |
| 2014 | 90.2% | 91.5 |
| 2015 | 94.18% | 88.6 |
| 2016 | 100% | 85.8 |
| 2017 | 88.17% | 83 |
| 2018 | 77.2% | 80.1 |
| 2019 | 71.18% | 77.3 |
| 2020 | 64.32% | 74.4 |
| 2021 | 60.6% | 71.6 |
| Year | PToutP | Base 100 |
|---|---|---|
| 2011 | 89.86% | 100 |
| 2012 | 82.11% | 97.2 |
| 2013 | 87.94% | 94.3 |
| 2014 | 90.2% | 91.5 |
| 2015 | 94.18% | 88.6 |
| 2016 | 100% | 85.8 |
| 2017 | 88.17% | 83 |
| 2018 | 77.2% | 80.1 |
| 2019 | 71.18% | 77.3 |
| 2020 | 64.32% | 74.4 |
| 2021 | 60.6% | 71.6 |